Update README.md

README.md

@@ -47,10 +47,10 @@ dataset_info:
       - name: "MolCount"       
         dtype: int64
     splits:
-      - name: B3DB_classification_train
+      - name: train
         num_bytes: 656000
         num_examples: 5856
-      - name: B3DB_classification_test
+      - name: test
         num_bytes: 218640
         num_examples: 1951
   - config_name: B3DB_classification_extended